IMPORTANT & WARNINGYou must connect a proper 5.8G antenna for the VTX before powering up the board. The VTX without an antenna could cause overheat and burn itself immediately.

VTX LED Indicator for CH

VTX LED Indicator for Power
25MW is selected when there is no light on 100MW and 200MW.

Specification

MCU: STM32F405RGT6

Sensor: MPU6000

OSD: AT7456E

5.8G VTX: 200MW 48CH Switchable

25MW, 100MW, 200MW

5.8G VTX Antenna: IPEX-2

Receiver Port: DSMX & SBUS, PPM, SBUS

Set RX1 as port when you use SBUS, IBUS & DSM

With LED_STRIP Port

Video Input Port (5V)

UART3 Port: TX3 & RX3

Onboard LC Filtered

Onboard OSD

Onboard 5V 3A BEC

Onboard Buzzer

The buzzer was changed from round to square since Jan 2018. So you will receive a FC with the square buzzer only from now on. They are exactly the same FC but with buzzer changed.

There is a similar FC (but if you look closely, they are different) with square buzzer from another vendor which was reported with problem by many users. Please note that our FC is different to that one. Our FC has the MPU6000 unit while the problem FC sold by another vendor has the ICM-20608 unit.